2247686092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{721337}}^1$

素因数の和:721401

約数の個数: 24

約数和(自身を含む): 4241467440

約数和(自身を除く): 1993781348

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 721337, 1442674, 2885348, 13705403, 27410806, 29574817, 54821612, 59149634, 118299268, 561921523, 1123843046, 2247686092]

約数ペア:

[(1, 2247686092), (2, 1123843046), (4, 561921523), (19, 118299268), (38, 59149634), (41, 54821612), (76, 29574817), (82, 27410806), (164, 13705403), (779, 2885348), (1558, 1442674), (3116, 721337)]